We've searched the internet and found the largest collection of On30 Scale trains for sale is on eBay. Below are the listings for 'bachmann trains'.

On30 1920s MODERN STYLE BACHMANN SHAY CONVERSION KIT WISEMAN MODEL SERVICES
On30 1920s MODERN STYLE BACHMANN SHAY CONVERSION KIT WISEMAN MODEL SERVICES
$119.95
Time Remaining: 6d 22h 22m
Buy It Now for only: $119.95
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
$30.75
Time Remaining: 16d 7h 35m
Buy It Now for only: $30.75
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
$30.75
Time Remaining: 16d 7h 37m
Buy It Now for only: $30.75
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
$32.75
Time Remaining: 16d 7h 39m
Buy It Now for only: $32.75
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O
$30.75
Time Remaining: 16d 7h 40m
Buy It Now for only: $30.75
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
$30.75
Time Remaining: 16d 7h 52m
Buy It Now for only: $30.75
ON30 Spectrum Billboard Reefer John Harvards 27467 Freight Car
ON30 Spectrum Billboard Reefer John Harvards 27467 Freight Car
$54.99
Time Remaining: 16d 22h 59m
Buy It Now for only: $54.99

Other On30 Scale train items recently purchased through this site:

bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
bachmann hawthorne village THOMAS KINKADES CHRISTMAS passenger car On3O scale
On30 1920s MODERN STYLE BACHMANN SHAY CONVERSION KIT WISEMAN MODEL SERVICES
ON30 Spectrum Billboard Reefer John Harvards 27467 Freight Car